Over the last 20 years, Agrisera has developed antibodies to study Photosystem I (PSI). This protein complex plays a central role in the conversion of light energy into chemical energy, in the form of ATP and NADPH. This energy is then used to power the biochemical reactions of photosynthesis, and ultimately produce carbohydrates. Agrisera antibodies specifically targeting PSI components can help accurately identify and quantify these proteins in plant, algal and diatom samples. This enables comparative studies, and facilitates the understanding of photosynthetic processes across a wide taxonomic range. • Immunofluorescence and Immunohistochemistry to visualize the spatial distribution of PSI within plant and algal cells to study the subcellular localization of PSI and its dynamics under various physiological conditions. • Co-immunoprecipitation (Co-IP) to identify protein-protein interactions involving PSI subunits or associated proteins. to determine the molecular interactions and protein complexes involved in PSI function and regulation. Agrisera PSI antibodies will help determine the impact of genetic mutations on PSI function and assembly. Browse the full collection | ![]() Agrisera PSI antibodies serve as valuable tools for investigating various aspects of PSI structure, function, and regulation in photosynthetic organisms. You can rely on the strong publication record for these antibodies. Choose a set of PSI antibodies for your studies: PsaB | PsaD | PsaC | PsaE | PsaA | PsaK | PsaN | PsaL | PsaF | PsaH | PsaG | PsaO |
Latest
Agrisera supports 25th Conference of the Austrian Society of Plant Biology2025-05-30 Interview with Prof. Govindjee
2025-05-28 What after-sales service is offered by Agrisera?
2025-05-23 Give your blots a chance to improve - educational poster by Agrisera
2025-05-21 Agrisera – Antibody Supplier Succeeding in Plant Science
2025-05-16 New Agrisera antibodies to tags
2025-05-15 Interview with Prof. Blake Meyers
2025-05-14 Antibody validation strategies, interview with experts
2025-05-08 Agrisera Western blot workshop part II with Yao-Hong Biotechnology for researchers in Taiwan
2025-05-06 Agrisera antibody applied in expansion microscopy on Arabidopsis primary root
2025-05-02
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